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# Software Development Engineering - Sr Professional I

- **Company:** Fiserv, Inc.
- **Location:** Berkeley Heights, NJ, United States
- **Experience:** Expert
- **Salary:** $90,000 - $144,000
- **Contract:** Temporary contract
- **Skills:** Java (Programming Language), Agile Methodology, Artificial Intelligence, Amazon Web Services, Software Applications, Information Systems, DevOps, Distributed Data Store, Mobile Application Software, Spring Framework, Software Tools, Software Engineering, SQL Databases, Enterprise Software Applications, Spring Cloud, Build Management, Kubernetes, Information Technology, Apache Kafka, Microservices
- **Published:** November 12, 2026
- **Apply:** https://www.careerbuilder.com/job-details/software-development-engineering-sr-professional-i-berkeley-heights-nj--5bbd3aa3-3940-4e9d-a266-12eef38698a5

## About the Role

Software Development, Software Engineering, Credit Cards, Mobile Applications, Software Development, Software Engineering, Cross-Functional, Financial Services, Quality Management, Onboarding, * 4+ years of experience in Java software development

 * 4+ years of experience in Spring frameworks
 * 4+ years of experience with Kubernetes and AWS technologies
 * 2+ years of experience with Kafka and Kafka Stream
 * 2+ years of experience in SQL databases
 * 2+ years of experience with CI/CD pipelines and DevOps practices
 * 2+ years of experience with Agile methodologies
 * Bachelor's degree in computer science, Information Technology, Information Systems, or a related field (or foreign equivalent degree) or equivalent work experience

Experience that would be great to have:

 * Experience in the financial services industry

## Description

At Fiserv, we are dedicated to transforming financial services technology to benefit our clients. As a Software Development Engineering - Sr Professional I, you will play a critical role in designing, developing, and maintaining high-quality software applications. You will work with cross-functional teams to deliver solutions that align with our business goals and client needs.

You will be a part of a team that is building the Merchants Onboarding & Client Implementations platforms.

What you'll do:

 * Design, develop and implement software applications to support business goals.
 * Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.
 * Perform coding, testing and debugging of applications to ensure optimal performance.
 * Maintain and improve existing codebases and support peer review processes.
 * Mentor junior developers and provide technical guidance to enhance team capabilities.
 * Design and build event-driven applications using Kafka and Kafka Streams.
 * Develop microservices and enterprise applications using the Spring Framework.
 * Work with distributed databases to support scalable, resilient and high-performance systems.
 * Contribute to AI-driven development practices, including the use of AI-assisted engineering tools for coding, testing and productivity.
 * Build, deploy and manage containerized applications using Helm and Kubernetes.
 * Develop and support cloud-native applications and services in AWS.
 * Support CI/CD pipelines and DevOps practices across the software development lifecycle., If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact

AskHR.US@fiserv.com
. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.

Note to agencies:

Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.